205785276

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31123}}^1$

素因数の和:31178

約数の個数: 48

約数和(自身を含む): 522883200

約数和(自身を除く): 317097924

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2204, 3306, 6612, 31123, 62246, 93369, 124492, 186738, 373476, 591337, 902567, 1182674, 1774011, 1805134, 2365348, 2707701, 3548022, 3610268, 5415402, 7096044, 10830804, 17148773, 34297546, 51446319, 68595092, 102892638, 205785276]

約数ペア:

[(1, 205785276), (2, 102892638), (3, 68595092), (4, 51446319), (6, 34297546), (12, 17148773), (19, 10830804), (29, 7096044), (38, 5415402), (57, 3610268), (58, 3548022), (76, 2707701), (87, 2365348), (114, 1805134), (116, 1774011), (174, 1182674), (228, 902567), (348, 591337), (551, 373476), (1102, 186738), (1653, 124492), (2204, 93369), (3306, 62246), (6612, 31123)]